# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements.  See the NOTICE file distributed with
# this work for additional information regarding copyright ownership.
# The ASF licenses this file to You under the Apache License, Version 2.0
# (the "License"); you may not use this file except in compliance with
# the License.  You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

class tez {
  class deploy ($roles) {
    if ("tez-client" in $roles) {
      include hadoop::init_hdfs
      include tez::client
      Class['Tez::Client'] -> Class['Hadoop::Init_hdfs']
    }
  }

  class client {
    package { "tez":
      ensure => latest,
    }
    file { "/etc/environment":
      content => template("tez/environment"),
      require => Package["tez"],
    }
  }
}
